<!DOCTYPE html>
        <html lang="en">
        <head>
            <meta charset="UTF-8">
            <meta name="viewport" content="width=device-width, initial-scale=1.0">
            <title>Technical Support - PKLove</title>
            <style>
                body {
                    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
                    line-height: 1.6;
                    margin: 0;
                    padding: 20px;
                    color: #333;
                }
                
                .container {
                    max-width: 800px;
                    margin: 0 auto;
                    padding: 20px;
                }
                
                h1, h2 {
                    color: #2c3e50;
                }
                
                .support-section {
                    margin-bottom: 30px;
                    padding: 20px;
                    background-color: #f8f9fa;
                    border-radius: 8px;
                }
                
                .contact-info {
                    background-color: #e9ecef;
                    padding: 20px;
                    border-radius: 8px;
                    margin-top: 20px;
                }
                
                .footer {
                    margin-top: 40px;
                    padding-top: 20px;
                    border-top: 1px solid #dee2e6;
                    text-align: center;
                    color: #6c757d;
                }
            </style>
        </head>
        <body>
            <div class="container">
                <h1>PKLove Technical Support</h1>
                
                <div class="support-section">
                    <h2>About The App</h2>
                    <p>Our app is a video social app</p>
                </div>
                
                <div class="support-section">
                    <h2>Features</h2>
                    <ul>
                        <li>Real-time video conversation</li>
                        <li>Friend matching</li>
                        <li>Location matching</li>
                        <li>Privacy protection</li>
                        <li>Data security</li>
                    </ul>
                </div>
                
                <div class="contact-info">
                    <h2>Contact Us</h2>
                    <p>If you need further assistance, please contact us:</p>
                    <p>Email: xusi1508@gmail.com</p>
                    <p>Response Time: Within 24 hours</p>
                </div>
                
                <div class="footer">
                    <p>© 2025 PKLove. All rights reserved.</p>
                </div>
            </div>
        </body>
        </html>